Procedure - Haulotte HA16X Operator's Manual

Engine-powered articulated lifts, 12 - 26 m
F
- Special procedure
2.2 -

PROCEDURE

For : HA120PX (Back-up unit option) - HA16X - HA16SPX - HA16PX - HA18SPX - HA18PX
- HA20PX - HA260PX :
Depending on the control box used, push and hold the back-up hydraulic power system
selector switch ( (19) downwards or (41) upwards) and lower the platform.
For HA120PX only :
There is a way of performing movements from the ground, when the main energy source
malfunctions. It is a hand pump located next to the hydraulic distributors on the turntable.
This pump can be used in combination with a manual override multi bank electro-hydraulic
valve, to perform the movement required to lower the platform :
• Boom lowering.
• Boom lowering.
• To telescope in
• Turntable rotation.
• Jib lowering.
1. Insert the lever ( 1 ) in the socket of the pump.
2. Check that the pump depressurizing valve ( 2 ) is in
closed position.
3. Push the lever from top to bottom several times whilst
keeping the manual electro-distributor control for the
requirement movement shown on the plate pressed in
and held in 3.
If the operator in the platform has to exit the platform when elevated, he must exit onto a sturdy, safe
structure, the transfer must respect the following recommendations :
• The operator must secure himself by using 2 straps. One lanyard is attached to the platform, the other
to the structure onto which he wishes to exit.
• The operator must exit the platform via the standard access point.
• The operator must not detach the strap connected to the platform until transfer is complete or while
the transfer still presents a danger.
If the operator cannot be lowered by any of the above mentioned methods, contact HAULOTTE Services®
immediately.
84 2420332370 E06.11
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